Compra Ethereum(ETH)

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Preço estimado
1 ETH0,00 USD
Ethereum
ETH
Ethereum
$1 766,16
+0,27%
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  • 1
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  • 2
    Escolha ETH e método de pagamentoAceda à seção "Comprar Ethereum(ETH)", selecione ETH, introduza o montante que pretende comprar e escolha cartão de débito como opção de pagamento. Em seguida, preencha os dados do seu cartão.
  • 3
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Porquê comprar Ethereum(ETH)?

O que é a Ethereum? A plataforma para contratos inteligentes e aplicações descentralizadas
A Ethereum (ETH), fundada por Vitalik Buterin em 2015, é a primeira blockchain pública do mundo que suporta contratos inteligentes. A Ethereum permite que os programadores criem aplicações descentralizadas (dApps), protocolos DeFi, NFT e muito mais, impulsionando um crescimento explosivo no ecossistema Web3. O Ether (ETH) é o token nativo da rede Ethereum.
Como é que a Ethereum funciona? EVM, taxas de gas e consenso
A Ethereum baseia-se em nodos distribuídos, sendo que cada transação exige ETH como "taxa de gas". Os contratos inteligentes executam automaticamente acordos condicionais, amplamente utilizados em finanças, jogos, cadeias de abastecimento e muito mais. Inicialmente a utilizar PoW, a Ethereum completou a atualização "The Merge" em 2022, fazendo a transição total para Proof of Stake (PoS), reduzindo o consumo de energia em mais de 99% e melhorando a sustentabilidade e a segurança.
Mecanismo de oferta e PEI-1559
A Ethereum não tem um limite de oferta fixo, mas desde o EIP-1559, uma parte do ETH é queimada com cada transação, ajudando a reduzir a pressão inflacionária. O ETH é essencial para o pagamento de taxas de gas, recompensas de staking e participação na governação, com a procura a crescer a par da expansão do ecossistema.
Ecossistema e casos de utilização
Os padrões ERC-20 e ERC-721 da Ethereum alimentaram o surgimento de DeFi e NFT, dando origem a projetos como Uniswap, Aave e OpenSea. A Máquina Virtual Ethereum (EVM) fornece um ambiente de programação flexível, promovendo a interoperabilidade entre cadeias e soluções de escalonamento da camada 2 (por exemplo, Rollups, Sharding).
Razões e riscos para investir na Ethereum
Infraestrutura Web3 e de contratos inteligentes: o ETH é o principal ativo para DeFi, NFT, DAO e outras aplicações inovadoras. Atualizações técnicas e crescimento do ecossistema: a transição PoS e o EIP-1559 melhoram o desempenho da rede e a captura de valor. Elevada liquidez e aceitação do mainstream: o ETH é negociado a nível mundial, ficando apenas atrás da Bitcoin em termos de capitalização de mercado. Riscos: congestionamento da rede, taxas de gas elevadas, concorrência de blockchains emergentes (por exemplo, Solana, Avalanche) e incerteza regulamentar.
Pontos de vista céticos e perspetivas alternativas
Embora o ecossistema da Ethereum seja vasto, persistem problemas de escalabilidade e de taxas. Se não os resolver, poderá ser ultrapassada por blockchains mais recentes e de elevado desempenho. Os investidores devem acompanhar o progresso tecnológico e as mudanças no ecossistema.

Ethereum(ETH) Preço atual e Tendências de mercado

ETH/USD
Ethereum
$1 766,16
+0,27%
Mercados
Popularidade
Capitalização de mercado
#4
$213,14B
Volume
Oferta de circulação
$217,4M
120,68M

Atualmente, a Ethereum (ETH) tem um preço de $1 766,16 por moeda. A oferta em circulação é de aproximadamente 120 683 221,18 ETH, resultando numa capitalização de mercado total de $120,68M, Classificação atual da capitalização de mercado: 4.

Nas últimas 24 horas, o volume de negociação do Ethereum atingiu $217,4M, representando um +0.27% em comparação com o dia anterior. Na semana passada, o preço do Ethereum +11.77%, refletindo a procura contínua de ETH como ouro digital e uma proteção contra a inflação.

Além disso, o máximo histórico da Ethereum foi $4 946,05. A volatilidade do mercado continua a ser significativa, pelo que os investidores devem acompanhar de perto as tendências macroeconómicas e os desenvolvimentos regulamentares.

Ethereum(ETH) Comparar com outras criptomoedas

ETH VS
ETH
em massa
Variação percentual de 24h
Alteração de 7d por cento
Volume de negociações 24h
Capitalização de mercado
Classificação de mercado
Oferta circulante

O que se segue depois de comprar Ethereum(ETH)?

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Vantagens de comprar Ethereum através de Gate

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How to Mine Ethereum in 2025: A Complete Guide for Beginners
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What are smart contracts and how do they work on Ethereum?
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Mais wiki sobre ETH

As últimas notícias sobre Ethereum(ETH)

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币安周净流出达 12.3 亿美元,ETH 提款飙升至三年高点
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Mais notícias sobre ETH
ETH at $1,760? Double bottom confirmed?
First, look at the chart: brutal—but strangely suspicious.
From the August 2025 high of $4,950 to today’s $1,760, 65% is gone. Three consecutive quarters of decline—Q4, Q1, Q2, all green. In ETH’s history, it has never been this bad. ETF outflows keep coming, and Citigroup has cut its target price for ETH to $2,240; even under a bear-market scenario, it’s looking at $1,094. Social media is full of wailing—posts saying “ETH is going to zero” are everywhere.
But if you look closely at the weekly chart: the double bottom is forming.
That’s how the market works: when it drops to the point where everyone starts doubting themselves, the reversal quietly arrives.
First: the fundamentals are rock-solid, but the price is like rotten mud
DeFi TVL is $39.8 billion—still #1 across the entire chain
$150 billion in stablecoins running on top of it
31,000 developers, leading globally
Staking ratio at 26%, with 31 million ETH locked
These numbers are exactly the same as when ETH was at $4,950. The price has been cut in half—yet the fundamentals haven’t changed at all.
Second: weekly double bottom + trendline breakout—this is the technical setup worth betting on most in 2026
I’ve seen countless fake breakouts in crypto. But for this double bottom, I’m willing to take the bet.
January low at $1,700, July low at $1,700—both times it stopped falling at the same level
Weekly breakout of the downtrend trendline—classic reversal signal
ETH/BTC ratio at 0.028, a multi-year low—ETH is even cheaper than BTC. Historically, every time it reaches this level, it’s followed by a brutal, violent catch-up rally.
Of course, short-term risk is still there: $1,800 is the first hurdle, $2,000 the second, $2,200 the third. Every level has trapped positions waiting to be freed.
Third: Citigroup says ETH will fall to $1,094?
Citigroup cut its BTC target from $112,000 to $82,000, and lowered ETH from $3,175 to $2,240—under a bear scenario, it sees $1,094.
Sounds scary? But in 2023, Citi said BTC would fall to $10,000. What happened?
Institutions are always late to the game: in a bull market they call for even higher at the top, and in a bear market they call for even lower at the bottom.
Key levels
Resistance above: $1,800 (first checkpoint) → $2,000 (psychological level) → $2,200
Support below: $1,700 (double bottom low) → $1,650 → $1,500
Bull vs. bear—you decide
Bears say:
Three consecutive quarters of decline, a first in history
ETF outflows continue, institutions aren’t buying
Citi lowered its target, and the bear case could go to $1,094
The market’s sentiment is extremely pessimistic
Bulls say:
Weekly double bottom + trendline breakout
Gas fees are extremely low, with usage costs at historic lows
Whale holdings are rising, and validator exits are decreasing
ETH/BTC ratio at multi-year lows—historically, it’s always a sign of big rebounds
Short-term traders:
Go long in batches in the $1,700–$1,750 range, stop-loss at $1,680, target $1,800–$1,850. Add more above $1,800 and aim for $2,000.
Swing traders:
DCA below $1,750—add a tranche for every 5% drop, target $2,200–$2,800.
Long-term believers:
Hold ETH in the $1,700–$1,750 range. Looking back from 2027, it’ll be no different from the $300 level in 2020.
Risk-control iron rules:
Always keep 30% cash
No single trade should exceed 5% of total capital
Unconditional stop-loss if it breaks below $1,680—then wait to re-enter at $1,500
In a bull market, 95% of the time is waiting, and 5% of the time is when it rallies.
You made it through the drop from $4,900 to $1,700—yet you’re going to cut losses at $1,700?
Then the past six months were in vain.
ETH/BTC at a historic low of 0.028. The last time this number appeared, ETH went on to rise 4x.
The double bottom has already formed, and the trendline has already been broken.
Now the only thing left to do is wait for that explosive high-volume green candle. #gStocks代币化股票上线 #非农爆冷打压加息预期 $ETH $BTC #ETH突破1700 $SOL
Mining_sLittleSheep
05-07-2026 14:11
ETH at $1,760? Double bottom confirmed? First, look at the chart: brutal—but strangely suspicious. From the August 2025 high of $4,950 to today’s $1,760, 65% is gone. Three consecutive quarters of decline—Q4, Q1, Q2, all green. In ETH’s history, it has never been this bad. ETF outflows keep coming, and Citigroup has cut its target price for ETH to $2,240; even under a bear-market scenario, it’s looking at $1,094. Social media is full of wailing—posts saying “ETH is going to zero” are everywhere. But if you look closely at the weekly chart: the double bottom is forming. That’s how the market works: when it drops to the point where everyone starts doubting themselves, the reversal quietly arrives. First: the fundamentals are rock-solid, but the price is like rotten mud DeFi TVL is $39.8 billion—still #1 across the entire chain $150 billion in stablecoins running on top of it 31,000 developers, leading globally Staking ratio at 26%, with 31 million ETH locked These numbers are exactly the same as when ETH was at $4,950. The price has been cut in half—yet the fundamentals haven’t changed at all. Second: weekly double bottom + trendline breakout—this is the technical setup worth betting on most in 2026 I’ve seen countless fake breakouts in crypto. But for this double bottom, I’m willing to take the bet. January low at $1,700, July low at $1,700—both times it stopped falling at the same level Weekly breakout of the downtrend trendline—classic reversal signal ETH/BTC ratio at 0.028, a multi-year low—ETH is even cheaper than BTC. Historically, every time it reaches this level, it’s followed by a brutal, violent catch-up rally. Of course, short-term risk is still there: $1,800 is the first hurdle, $2,000 the second, $2,200 the third. Every level has trapped positions waiting to be freed. Third: Citigroup says ETH will fall to $1,094? Citigroup cut its BTC target from $112,000 to $82,000, and lowered ETH from $3,175 to $2,240—under a bear scenario, it sees $1,094. Sounds scary? But in 2023, Citi said BTC would fall to $10,000. What happened? Institutions are always late to the game: in a bull market they call for even higher at the top, and in a bear market they call for even lower at the bottom. Key levels Resistance above: $1,800 (first checkpoint) → $2,000 (psychological level) → $2,200 Support below: $1,700 (double bottom low) → $1,650 → $1,500 Bull vs. bear—you decide Bears say: Three consecutive quarters of decline, a first in history ETF outflows continue, institutions aren’t buying Citi lowered its target, and the bear case could go to $1,094 The market’s sentiment is extremely pessimistic Bulls say: Weekly double bottom + trendline breakout Gas fees are extremely low, with usage costs at historic lows Whale holdings are rising, and validator exits are decreasing ETH/BTC ratio at multi-year lows—historically, it’s always a sign of big rebounds Short-term traders: Go long in batches in the $1,700–$1,750 range, stop-loss at $1,680, target $1,800–$1,850. Add more above $1,800 and aim for $2,000. Swing traders: DCA below $1,750—add a tranche for every 5% drop, target $2,200–$2,800. Long-term believers: Hold ETH in the $1,700–$1,750 range. Looking back from 2027, it’ll be no different from the $300 level in 2020. Risk-control iron rules: Always keep 30% cash No single trade should exceed 5% of total capital Unconditional stop-loss if it breaks below $1,680—then wait to re-enter at $1,500 In a bull market, 95% of the time is waiting, and 5% of the time is when it rallies. You made it through the drop from $4,900 to $1,700—yet you’re going to cut losses at $1,700? Then the past six months were in vain. ETH/BTC at a historic low of 0.028. The last time this number appeared, ETH went on to rise 4x. The double bottom has already formed, and the trendline has already been broken. Now the only thing left to do is wait for that explosive high-volume green candle. #gStocks代币化股票上线 #非农爆冷打压加息预期 $ETH $BTC #ETH突破1700 $SOL
ETH
+0,28%
BTC
+0,23%
SOL
-1,5%
This candle comes out— the chart doesn’t pretend anymore! 🔥 When I opened the chart this morning, $RECALL  it really returned all the frustrations from a few days ago. The grinding in the front was annoying, but when it finally broke out, it felt genuinely satisfying. A few days ago in the afternoon, RECALL was still wavering around the low end; what I was watching was the pullback that didn’t break, with support holding below, and selling pressure also didn’t keep pressing down 👀 At the time, I judged this wasn’t just simple weak consolidation—it was more like flushing out people with bad patience. So I suggested looking for long opportunities around 0.03018 📌 This is the rhythm. Don’t fear it grinding—fear you panic first. Now the price has reached 0.03293. This leg delivered +221.98% profit. People on the bus should all understand this feeling 🚀 If you nail the rhythm, then the earlier time spent waiting wasn’t wasted. Going long on this “meat” is comfortable 🎯💰 In terms of execution, don’t drag it out—take profit on 80% first, and put the bulk into your pocket ✅ The remaining 20% is for cost-price protection. If it keeps pushing higher, let the profit run; if it pulls back, don’t let your profits become uncomfortable 🛑 If you didn’t catch it, don’t chase. Chasing can easily throw your mindset off ⚠️ The good spot is something you wait for—not something you chase out. Wait for the next signal before moving; it’s even more comfortable to wait for the pullback confirmation 🔔 $BTC $ETH
CryptoWinter
05-07-2026 11:11
This candle comes out— the chart doesn’t pretend anymore! 🔥 When I opened the chart this morning, $RECALL it really returned all the frustrations from a few days ago. The grinding in the front was annoying, but when it finally broke out, it felt genuinely satisfying. A few days ago in the afternoon, RECALL was still wavering around the low end; what I was watching was the pullback that didn’t break, with support holding below, and selling pressure also didn’t keep pressing down 👀 At the time, I judged this wasn’t just simple weak consolidation—it was more like flushing out people with bad patience. So I suggested looking for long opportunities around 0.03018 📌 This is the rhythm. Don’t fear it grinding—fear you panic first. Now the price has reached 0.03293. This leg delivered +221.98% profit. People on the bus should all understand this feeling 🚀 If you nail the rhythm, then the earlier time spent waiting wasn’t wasted. Going long on this “meat” is comfortable 🎯💰 In terms of execution, don’t drag it out—take profit on 80% first, and put the bulk into your pocket ✅ The remaining 20% is for cost-price protection. If it keeps pushing higher, let the profit run; if it pulls back, don’t let your profits become uncomfortable 🛑 If you didn’t catch it, don’t chase. Chasing can easily throw your mindset off ⚠️ The good spot is something you wait for—not something you chase out. Wait for the next signal before moving; it’s even more comfortable to wait for the pullback confirmation 🔔 $BTC $ETH
RECALL
-2,55%
BTC
+0,23%
ETH
+0,27%
The last look before bed was still grinding, and when I woke up, I directly handed my “homework” to the shorts! 📉😎 A few days ago, in the early hours, $ETH  kept testing the high level repeatedly. Many people looked like they were about to break out, but I felt something was off: the push was hard work, and the volume couldn’t keep up. While the price was grinding at the top intraday, I watched ETH fall short every time it tried to move higher 👀 The overhead resistance wasn’t truly broken and absorbed; the follow-through/support was also a bit weak. At a position like this, I wouldn’t chase the breakout—I’d just wait until it can’t push anymore, then follow the “open long” rhythm. When it’s time to take the meat, don’t act calm. When it’s time to lock in profits, lock them in. This wave started near 2312.49, and now it’s at 1762.39; the return is already +4134.38%. The market has given the answer 🎯🔥 I have to say, this round of short positions got paid off nicely. Don’t be greedy with your position—close 80% first ✅ Protect the remaining 20% at the cost price 📌 If it keeps selling off further later, let the profits run. If it rebounds, don’t make your comfortable trade feel uncomfortable. For those who missed it, don’t chase ⚠️ Chasing a tail-end is the easiest way to mess up your mindset. Wait for the next clear signal, wait for a pullback confirmation, and once a new comfortable entry appears, then move 🔔 $BTC $SOL
MajiSaysCoin
05-07-2026 11:11
The last look before bed was still grinding, and when I woke up, I directly handed my “homework” to the shorts! 📉😎 A few days ago, in the early hours, $ETH kept testing the high level repeatedly. Many people looked like they were about to break out, but I felt something was off: the push was hard work, and the volume couldn’t keep up. While the price was grinding at the top intraday, I watched ETH fall short every time it tried to move higher 👀 The overhead resistance wasn’t truly broken and absorbed; the follow-through/support was also a bit weak. At a position like this, I wouldn’t chase the breakout—I’d just wait until it can’t push anymore, then follow the “open long” rhythm. When it’s time to take the meat, don’t act calm. When it’s time to lock in profits, lock them in. This wave started near 2312.49, and now it’s at 1762.39; the return is already +4134.38%. The market has given the answer 🎯🔥 I have to say, this round of short positions got paid off nicely. Don’t be greedy with your position—close 80% first ✅ Protect the remaining 20% at the cost price 📌 If it keeps selling off further later, let the profits run. If it rebounds, don’t make your comfortable trade feel uncomfortable. For those who missed it, don’t chase ⚠️ Chasing a tail-end is the easiest way to mess up your mindset. Wait for the next clear signal, wait for a pullback confirmation, and once a new comfortable entry appears, then move 🔔 $BTC $SOL
ETH
+0,27%
BTC
+0,23%
SOL
-1,52%
Mais publicações sobre ETH

Perguntas Frequentes sobre a compra de Ethereum(ETH)

As respostas às Perguntas Frequentes são geradas pela IA e são fornecidas apenas para referência. Avalie cuidadosamente o conteúdo.
Onde é o local mais seguro para comprar Ethereum (ETH)?
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Como comprar Ethereum (ETH) para principiantes?
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Onde é o local mais seguro para comprar Ethereum (ETH)?
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O Ethereum (ETH) ainda é um bom investimento?
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